Method:-1.Wash and soak rice for 15 minutes.2.Put tomato in boiling water.Peel the skin.Take a kadai.Add oil and the peeled tomato.Saute welland make it a paste. Keep aside.3.Heat oil in a deep curved panAdd masala spicesAdd tomato pasteAdd all the chopped vegetables and onionSprinkle little water and allow the vegetables to cook.Add ginger garlic pasteAdd turmeric powder,red chilli powder and corainder powderAdd salt4.Mix in curd and rice.Pour three cups of water and mix well.Pressure cook for ten minutes in medium high without putting the weight.Reduce the flame and again cook for ten minutes in medium low.5.Finally reduce the flame and keep under "DHUM" (keep the vessel in a big pan containing boiling water for ten minutes till the moisture is absorbed).